Land Management Forecasts
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
620 FNUS86 KLOX 222241 FWLLOX ECCDA Discussions National Weather Service Los Angeles/Oxnard CA 341 PM PDT Sat Jun 22 2024 ECC029-231645- Los Padres National Forest- Discussion for Vandenberg ECC Dispatch 341 PM PDT Sat Jun 22 2024 ...Discussion from Monterey... Temperatures are peaking later today with highs in the mid 90s to mid 100s across the interior regions today. Dry conditions continue during the day away from the immediate coast. Humidity recoveries overnight are decent in the lower elevations but become poor in the higher elevations. Temperatures start cooling on Sunday as onshore flow strengthens. Note : All winds are 20-foot Winds Unless otherwise specified. Thunderstorms imply strong, gusty and erratic winds. ...Discussion from Los Angeles/Oxnard... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO THURSDAY... ...SLIGHT CHANCE OF THUNDERSTORMS TONIGHT THROUGH SUNDAY AND FOR LIMITED AREAS MONDAY... Elevated to brief critical conditions have developed over the interior this afternoon with hot, dry locally breezy weather. Brief critical conditions have developed in portions of the San Gabriel mountains near the Highway 14 corridor as minimum relative humidities have fallen below 10% and south to southwest winds are gusting 15 to 30 mph. Critical conditions will be short-lived, as humidities increase this evening. Humidity levels are expected to rise further with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to the area tonight into Sunday, and again Monday for portions of Santa Barbara and Ventura Counties. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. High pressure that built in this weekend will persist into this coming week. This setup creates the potential for a long duration heat event over the interior, and possibly interior valleys with these hot conditions into at least Thursday. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Monday afternoon/evening and increase each day through next week, with gusts reaching 40 mph by Thursday. $$ ECC028-231645- Santa Barbara County excluding Los Padres National Forest- Discussion for Santa Barbara ECC Dispatch 341 PM PDT Sat Jun 22 2024 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO THURSDAY... ...SLIGHT CHANCE OF THUNDERSTORMS TONIGHT THROUGH SUNDAY AND FOR LIMITED AREAS MONDAY... Elevated to brief critical conditions have developed over the interior this afternoon with hot, dry locally breezy weather. Brief critical conditions have developed in portions of the San Gabriel mountains near the Highway 14 corridor as minimum relative humidities have fallen below 10% and south to southwest winds are gusting 15 to 30 mph. Critical conditions will be short-lived, as humidities increase this evening. Humidity levels are expected to rise further with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to the area tonight into Sunday, and again Monday for portions of Santa Barbara and Ventura Counties. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. High pressure that built in this weekend will persist into this coming week. This setup creates the potential for a long duration heat event over the interior, and possibly interior valleys with these hot conditions into at least Thursday. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Monday afternoon/evening and increase each day through next week, with gusts reaching 40 mph by Thursday. $$ ECC031-231645- Angeles National Forest- Discussion for Lancaster ECC Dispatch 341 PM PDT Sat Jun 22 2024 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO THURSDAY... ...SLIGHT CHANCE OF THUNDERSTORMS TONIGHT THROUGH SUNDAY AND FOR LIMITED AREAS MONDAY... Elevated to brief critical conditions have developed over the interior this afternoon with hot, dry locally breezy weather. Brief critical conditions have developed in portions of the San Gabriel mountains near the Highway 14 corridor as minimum relative humidities have fallen below 10% and south to southwest winds are gusting 15 to 30 mph. Critical conditions will be short-lived, as humidities increase this evening. Humidity levels are expected to rise further with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to the area tonight into Sunday, and again Monday for portions of Santa Barbara and Ventura Counties. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. High pressure that built in this weekend will persist into this coming week. This setup creates the potential for a long duration heat event over the interior, and possibly interior valleys with these hot conditions into at least Thursday. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Monday afternoon/evening and increase each day through next week, with gusts reaching 40 mph by Thursday. $$ ECC024-231645- San Luis Obispo County- Discussion for San Luis Obispo ECC Dispatch 341 PM PDT Sat Jun 22 2024 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO THURSDAY... ...SLIGHT CHANCE OF THUNDERSTORMS TONIGHT THROUGH SUNDAY AND FOR LIMITED AREAS MONDAY... Elevated to brief critical conditions have developed over the interior this afternoon with hot, dry locally breezy weather. Brief critical conditions have developed in portions of the San Gabriel mountains near the Highway 14 corridor as minimum relative humidities have fallen below 10% and south to southwest winds are gusting 15 to 30 mph. Critical conditions will be short-lived, as humidities increase this evening. Humidity levels are expected to rise further with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to the area tonight into Sunday, and again Monday for portions of Santa Barbara and Ventura Counties. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. High pressure that built in this weekend will persist into this coming week. This setup creates the potential for a long duration heat event over the interior, and possibly interior valleys with these hot conditions into at least Thursday. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Monday afternoon/evening and increase each day through next week, with gusts reaching 40 mph by Thursday. $$ ECC032-231645- Ventura County excluding Los Padres National Forest- Discussion for Ventura ECC Dispatch 341 PM PDT Sat Jun 22 2024 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO THURSDAY... ...SLIGHT CHANCE OF THUNDERSTORMS TONIGHT THROUGH SUNDAY AND FOR LIMITED AREAS MONDAY... Elevated to brief critical conditions have developed over the interior this afternoon with hot, dry locally breezy weather. Brief critical conditions have developed in portions of the San Gabriel mountains near the Highway 14 corridor as minimum relative humidities have fallen below 10% and south to southwest winds are gusting 15 to 30 mph. Critical conditions will be short-lived, as humidities increase this evening. Humidity levels are expected to rise further with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to the area tonight into Sunday, and again Monday for portions of Santa Barbara and Ventura Counties. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. High pressure that built in this weekend will persist into this coming week. This setup creates the potential for a long duration heat event over the interior, and possibly interior valleys with these hot conditions into at least Thursday. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Monday afternoon/evening and increase each day through next week, with gusts reaching 40 mph by Thursday. $$ ECC030-231645- Los Angeles County excluding Angeles National Forest- Discussion for Los Angeles ECC Dispatch 341 PM PDT Sat Jun 22 2024 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO THURSDAY... ...SLIGHT CHANCE OF THUNDERSTORMS TONIGHT THROUGH SUNDAY AND FOR LIMITED AREAS MONDAY... Elevated to brief critical conditions have developed over the interior this afternoon with hot, dry locally breezy weather. Brief critical conditions have developed in portions of the San Gabriel mountains near the Highway 14 corridor as minimum relative humidities have fallen below 10% and south to southwest winds are gusting 15 to 30 mph. Critical conditions will be short-lived, as humidities increase this evening. Humidity levels are expected to rise further with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to the area tonight into Sunday, and again Monday for portions of Santa Barbara and Ventura Counties. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. High pressure that built in this weekend will persist into this coming week. This setup creates the potential for a long duration heat event over the interior, and possibly interior valleys with these hot conditions into at least Thursday. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Monday afternoon/evening and increase each day through next week, with gusts reaching 40 mph by Thursday. $$